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  • Caterpillar connecting rod 3310290 331-0290 CA3310290 China manufacturer supplier Caterpillar C6.6 C7.1 engine parts excavator 320 323D2 components - Image 1
  • Caterpillar connecting rod 3310290 331-0290 CA3310290 China manufacturer supplier Caterpillar C6.6 C7.1 engine parts excavator 320 323D2 components - Image 2
  • Caterpillar connecting rod 3310290 331-0290 CA3310290 China manufacturer supplier Caterpillar C6.6 C7.1 engine parts excavator 320 323D2 components - Image 3
Caterpillar connecting rod 3310290 331-0290 CA3310290 China manufacturer supplier Caterpillar C6.6 C7.1 engine parts excavator 320 323D2 components - Image 1Caterpillar connecting rod 3310290 331-0290 CA3310290 China manufacturer supplier Caterpillar C6.6 C7.1 engine parts excavator 320 323D2 components - Image 2Caterpillar connecting rod 3310290 331-0290 CA3310290 China manufacturer supplier Caterpillar C6.6 C7.1 engine parts excavator 320 323D2 components - Image 3

Caterpillar connecting rod 3310290 331-0290 CA3310290 China manufacturer supplier Caterpillar C6.6 C7.1 engine parts excavator 320 323D2 components

  • Part Number 331-0290
  • Machine Model C7.1 C6.6
  • Condition: Aftermarket New
  • Type: Connect Rod
Caterpillar connecting rod 3310290 331-0290 CA3310290 China manufacturer supplier Caterpillar C66 C71 engine parts excavator 320 323D2 components
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Description

Caterpillar Connecting Rod 331-0290 (3310290) – Aftermarket Replacement

Hangzhou XC Machinery Co., Ltd. offers a high-quality aftermarket connecting rod for Caterpillar engines, specifically designed for C6.6 and C7.1 models. This component is a direct replacement for the OEM part number 331-0290, ensuring a precise fit and reliable performance for your excavator.

Product Overview

This connecting rod is manufactured to meet or exceed original specifications, providing durability and strength required for heavy-duty applications. It is suitable for use in Caterpillar excavators such as the 320 and 323D2, among others.

Key Features

  • Part Number: 331-0290 (also listed as 3310290 or CA3310290)
  • Compatible Models: Caterpillar C6.6 and C7.1 engines
  • Condition: Aftermarket new – never used, manufactured to high standards
  • Type: Connecting rod – essential for converting reciprocating motion of the piston into rotational motion of the crankshaft
  • Application: Ideal for excavators like Caterpillar 320 and 323D2, as well as other equipment powered by these engines

Why Choose Our Connecting Rod?

Our connecting rods are produced using high-grade materials and advanced manufacturing processes to ensure longevity and consistent performance. Each unit undergoes strict quality control checks to guarantee dimensional accuracy and structural integrity.

Compatibility and Installation

This part is designed as a direct replacement for the original Caterpillar connecting rod. It is recommended to have installation performed by a qualified technician to ensure proper torque specifications and alignment.

For more information about this product or other engine components, please contact Hangzhou XC Machinery Co., Ltd. We are committed to providing reliable aftermarket solutions for your heavy equipment needs.

What is Caterpillar connecting rod 3310290 331-0290 CA3310290 China manufacturer supplier Caterpillar C6.6 C7.1 engine parts excavator 320 323D2 components?

The Caterpillar connecting rod 331-0290 is an aftermarket replacement part designed for Caterpillar C6.6 and C7.1 engines. It converts piston reciprocating motion into crankshaft rotation, ensuring reliable engine performance. Manufactured to meet or exceed OEM specifications, it offers a precise fit for excavators like the Caterpillar 320 and 323D2.

Applications

  • Caterpillar 320 excavator
  • Caterpillar 323D2 excavator
  • Other equipment powered by Caterpillar C6.6 engines
  • Other equipment powered by Caterpillar C7.1 engines

FAQ

What is the part number for this connecting rod?

The part number is 331-0290, also listed as 3310290 or CA3310290.

Is this connecting rod an OEM or aftermarket part?

It is an aftermarket new part, manufactured to meet or exceed original specifications.

Which engine models is this connecting rod compatible with?

It is compatible with Caterpillar C6.6 and C7.1 engines.

What is the condition of the product?

The product is new and never used, ensuring high quality and reliability.

Can this connecting rod be used in excavators other than the 320 and 323D2?

Yes, it can be used in any equipment powered by Caterpillar C6.6 or C7.1 engines.

Product Categories

  • Hydraulic main pump
    • Hydraulic pump assembly
    • Hydraulic pump spare parts
    • Gear pump
    • Pilot pump
  • Engine parts
    • Liner Kit(Piston,Piston ring,Liner)
    • Main connect rod bearing
    • Water pump
    • Alternator
    • Starter
    • Turbocharge
    • Injector
    • Fan Motor
    • Tensioner
    • Cylinder Head
    • Cylinder block
    • Gasket kit
    • Oil Cooler Core
    • Engine Assembly
    • Crankshaft
  • Electric Parts
    • Controller
    • Monitor
    • Wire harness
    • AC panel
    • Throttle motor
    • Throttle Cable
    • Solenoid Valve
    • Relay
    • Pressure sensor
    • Wiper motor
    • Thermostat
    • Relief Valve
    • Lighting lamp
  • Final Drive swing motor
    • Final drive
    • swing motor
  • Travel Gearbox
    • Gearbox assy
    • Gearbox spare parts
  • Seal kit
    • Arm hydraulic cylinder seal kit
    • Boom hydraulic cylinder seal kit
    • Bucket hydraulic cylinder seal kit
    • Hydraulic pump seal kit
    • Swing motor seal kit
    • Travel motor seal kit
    • Main Control valve seal kit
    • Centre joint seal kit
  • Rock hydraulic breaker hammer
    • Silent Breaker hammer
    • Side type breaker hammer
    • Box type Breaker hammer
  • Rock bucket
  • Undercarriage parts
    • Track link
    • Track roller
    • upper roller
    • Idler
    • Sprocket
    • Adjustor assy
    • Track pad shoe
    • Rubber track
  • Swing reducer
  • Air conditioning system
    • Air condition compressor
    • Blower
    • Evaporator
  • Diagnostic Scanner Tool
  • Swing bearing

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